Assignee
MEI CHI NA HSINYEN CO LTD
TW·3 granted patents·4 pending applications·31 citations·filing 1992–2015
Top patents by PatentIndex Score
7 records- 0177US9126027B2Eyebrow tattoo machine capable of activating both swinging movement and up-and-down movementMEI CHI NA HSINYEN CO LTD·Filed 2013·Granted Sep 8, 2015·17 cites·6 claims
- 0267US8047212B2Eyelash curling apparatusMEI CHI NA HSINYEN CO LTD·Filed 2008·Granted Nov 1, 2011·3 cites·2 claims
- 0360USD346025SElectronic control housing for a pigment removal toolMEI CHI NA HSINYEN CO LTD·Filed 1992·Granted Apr 12, 1994·11 cites·1 claims
- 0447US2015045702A1Cosmetic device disposed with magnetic attraction structure and replaceable cosmetic assemblyMEI CHI NA HSINYEN CO LTD·Filed 2014·Application pending·0 cites
- 0537US2015018865A1Tattoo needle guide tube with curved through holeMEI CHI NA HSINYEN CO LTD·Filed 2013·Application pending·0 cites
- 0636US2014358172A1Easy-to-grip anti-splash needle mounting structureMEI CHI NA HSINYEN CO LTD·Filed 2013·Application pending·0 cites
- 0732US2016121093A1Wireless tattooing apparatusMEI CHI NA HSINYEN CO LTD·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →